Formoterol Impurity 68
Impurity reference standard · Formoterol
- CAS number
- 63660-03-7
- Molecular formula
- C15H12BrNO4
- Molecular weight
- 350.16
- Purity
- 95%+
About Formoterol Impurity 68
Formoterol Impurity 68 is a specified impurity of Formoterol. It is registered under CAS number 63660-03-7.
The compound is characterised by its molecular formula C15H12BrNO4 and a molecular weight of 350.16, with the two-dimensional structure shown above. Because it shares the Formoterol scaffold, it is typically used to track process-related and degradation impurities of Formoterol during method development, forced degradation and stability studies.
Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Formoterol impurities
The same parent compound, neighbouring impurity numbers.
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